[ 1252.437131] br0: port 1(gw_l) entered blocking state
[ 1252.437252] br0: port 1(gw_l) entered disabled state
[ 1252.437331] gw_l: entered allmulticast mode
[ 1252.437428] gw_l: entered promiscuous mode
[ 1252.437514] br0: port 1(gw_l) entered blocking state
[ 1252.437573] br0: port 1(gw_l) entered forwarding state
[ 1252.484388] br0: port 2(amtg) entered blocking state
[ 1252.484497] br0: port 2(amtg) entered disabled state
[ 1252.484560] amtg: entered allmulticast mode
[ 1252.484651] amtg: entered promiscuous mode
[ 1252.655342] br0: port 2(amtg) entered blocking state
[ 1252.655401] br0: port 2(amtg) entered forwarding state
[ 1252.731729] gretap0: entered allmulticast mode
[ 1252.731807] erspan0: entered allmulticast mode
[ 1252.731865] amtr: entered allmulticast mode
[ 1252.731901] relay_gw: entered allmulticast mode
[ 1252.731941] relay_src: entered allmulticast mode
[ 1269.894117] br0: port 1(gw_l) entered disabled state
[ 1269.894515] gw_l (unregistering): left allmulticast mode
[ 1269.894585] gw_l (unregistering): left promiscuous mode
[ 1269.894636] br0: port 1(gw_l) entered disabled state
[ 1269.913219] gretap0: left allmulticast mode
[ 1269.913289] erspan0: left allmulticast mode
[ 1269.913333] amtr: left allmulticast mode
[ 1269.913387] relay_gw: left allmulticast mode
[ 1269.913439] relay_src: left allmulticast mode
[ 1269.914902] amtg: left allmulticast mode
[ 1269.914969] amtg: left promiscuous mode
[ 1269.915038] br0: port 2(amtg) entered disabled state